WHO ARE WE?

With 19 years of experience, KSTCABLE manufactures optical cables and jumpers in an 89,000㎡ plant featuring 65 advanced lines, producing 4,000 km daily, and holds ISO, UL, CE certifications, exporting to over 30 countries.

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19 Years of Experience

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89,000 sqm Industrial Park

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65 Advanced Production Lines

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4,000 km/day Capacity

Our Fiber Optic Products

High-performance cables for indoor, outdoor, and specialized applications.

Outdoor Fiber Optic Cable

Explore our range of durable outdoor fiber optic cables designed to withstand harsh environmental conditions. Perfect for telecom infrastructure, data centers, and backbone networks.

Indoor Fiber Optic Cable

Our indoor fiber optic cables are designed with safety in mind, offering fire-rated options suitable for data centers, LANs, and building installations.

Indoor Armored Optical Cables

Discover our robust armored fiber cables designed for applications requiring extra protection against physical damage. Ideal for underground or industrial environments.

FTTH Drop Cable

Our FTTH drop cables offer flexibility and ease of installation for connecting homes and buildings to the fiber network. Choose from various structures and sizes.

Hybrid optical cable

Our Hybrid optical cables combine fiber optics and power lines into a single cable, providing an efficient solution for integrated communication and power distribution.

Pre-Terminated Fiber Assemblies

Choose from our wide selection of fiber patch cords and pigtails, available in various connector types and lengths to meet your specific needs.

Application Fields

Connecting the future — one industry at a time. See where our fiber cable solutions make the difference.

GYTC8S Figure-8 Cable: Versatile Solutions for Outdoor Communication Scenarios

GYTC8S Figure-8 Cable: Versatile Solutions for Outdoor Communication Scenarios

"How 24-144 Core Self-Supporting Cables Excel in Aerial, Duct & Burial Applications"

Explore how GYTC8S figure-8 self-supporting cables meet the demands of aerial, duct, and direct burial applications. Learn about their structural advantages and performance in diverse outdoor environments.​ Outdoor communication networks face a myriad of challenges—from extreme weather to varying installation conditions. The GYTC8S figure-8 self-supporting optical cable addresses these challenges through its unique design, combining self-supporting functionality with robust protection.

Linked Products

GYFXTY FRP Outdoor Cable: Multi-Scenario Applications

GYFXTY FRP Outdoor Cable: Multi-Scenario Applications

"From Aerial to Pipeline: 2-12 Core Cable Adaptability"

Discover how GYFXTY FRP loose tube outdoor cable fits aerial, pipeline & FTTH. Its waterproof and mechanical features meet complex outdoor communication needs.​ The stability of outdoor communication networks relies on transmission media's environmental adaptability. As a key carrier, optical cables must match scenario challenges. GYFXTY FRP reinforced loose tube outdoor cables, with unique structures and materials, excel in 2-12 core transmission. This article analyzes their application logic and advantages in aerial lines, underground pipelines, and FTTH.

Linked Products

Manufacturing & Quality

Production Quality Certifications

19 Years of Craftsmanship · Global Reach

4,000km Daily Output, Custom Solutions Delivered

Since 2006, KSTCABLE has mastered optical cable & patchcord manufacturing for 19 years—earning its spot as a leading high-tech producer.

Within our 89,000㎡ industrial park, 65 advanced lines (specialized in FTTH drop & indoor cables) churn out 4,000km daily—plenty to fuel global supply.

Need tailored options? We cover design, R&D, production, sales & OEM. Products reach 30+ countries (U.S., Russia, etc.) and partner with Vodafone, Orange via trusted OEM.

Extreme Quality Control · Technical Escort

Expert Team + Cutting-Edge Equipment, Fortifying Quality

Quality is anchored in our 200㎡ independent high-end laboratory and a 60+ professional R&D & QC team (each with ≥5 years of experience), boasting nearly 50 national invention patents.

Equipped with 100+ cutting-edge testing devices (tension testers, UV weathering testers, fiber geometric analyzers, etc.), we implement a strict 4-stage control system (IQC/IPQC/FQC/OQC). Paired with YOKOGAWA/EXFO OTDR and ERP systems, we ensure 100% process monitoring and full traceability—guaranteeing reliability in every meter.

Authoritative Certifications · Global Trust

Expert Team + Cutting-Edge Equipment, Fortifying Quality

Since 2006, we’ve earned global recognition through certifications including ISO, UL, CPR, ROHS, REACH, CE, and ANATEL—more than credentials, they’re proof of our commitment to safety, environmental responsibility, and global standards.

  • iso
  • ul
  • CPR
  • ROHS
  • REACH
  • CE
  • ANATEL

Customer Testimonials

Hear what our clients have to say about our fiber optic solutions and services.

Sarah Johnson

Sarah Johnson

"The fiber optic cables provided by this company have significantly improved our network performance. The quality is exceptional and the support team is highly professional."

Network Engineer, TechCorp Inc.

Michael Chen

Michael Chen

"We've been using their products for over 5 years now and have never faced any issues. Their technical support during installation was invaluable to our project."

CTO, Global Connect Solutions.

Elena Petrov

Elena Petrov

"The reliability of their fiber optic infrastructure has exceeded our expectations. We've seen a dramatic reduction in network downtime since implementation."

Network Operations Manager, Eurasia Telecom

Robert Kim

Robert Kim

"Their fiber optic solutions have transformed our data transmission capabilities. The installation was seamless and the performance has been outstanding."

Director of IT, Pacific Enterprises

Trends & News

Explore the latest technological breakthroughs, product launches, and market trends in the optical communication industry

Latest Industry Exhibition Media
FTTH Adoption Surges as Gigabit Cities Drive New Peaks in Fiber Deployment
HOT NEWS

FTTH Adoption Surges as Gigabit Cities Drive New Peaks in Fiber Deployment

This article explores the rapid growth of Fiber to the Home (FTTH) adoption driven by the rise of Gigabit cities and their impact on fiber network expansion.

Aug 20, 2025, 07:46 PM R&D Department

Fiber Optics Enters a New Era: Ultra-Low Loss Fiber Paves the Way for 5G and Data Center Upgrades

This article explores how ultra-low loss fiber is transforming the landscape of fiber optics, enabling faster data transmission and supporting the demands of 5G and modern data centers.

Aug 20, 2025, 07:17 PM
Subsea Cable Boom Continues: New Opportunities for Global Digital Connectivity
HOT NEWS

Subsea Cable Boom Continues: New Opportunities for Global Digital Connectivity

Explore the ongoing subsea cable boom and how it is reshaping global digital connectivity, opening new opportunities for international data exchange and economic growth.

Aug 20, 2025, 07:21 PM R&D Department

Global Export Cable: Pioneering Reliable Optical Communication Solutions

Discover how KST Cable's Global Export Cable delivers unparalleled reliability and durability for telecom, data centers, and FTTH applications, ensuring seamless global connectivity.

Sep 21, 2025, 07:45 PM

Patch Cord Connect: Enhancing Optical Communication Networks

Discover how KST Cable's high-performance fiber optic solutions, including patch cords, ensure reliable and durable connectivity for telecom, data centers, and FTTH applications.

Sep 21, 2025, 07:19 PM

KST Cable Expands OEM Partnerships for Advanced Optical Solutions

KST Cable, a leader in high-performance fiber optic cables, expands its OEM partnerships to deliver innovative and reliable optical communication solutions for global applications.

Sep 21, 2025, 06:23 PM

Fiber Optic Cable: The Backbone of Modern Telecommunications

KST Cable, a leading international manufacturer, provides high-performance, reliable, and durable fiber optic cables for telecom, data centers, and FTTH applications.

Sep 21, 2025, 05:22 PM

Asia-Pacific Emerges as Growth Engine for Fiber Optic Demand, Prompting Market Expansion

The Asia-Pacific region is witnessing a surge in fiber optic demand, driven by rapid digital transformation and infrastructure development. This trend is fueling market expansion across the region.

Aug 20, 2025, 07:44 PM
  • Vodafone
  • Celero Networks
  • Orange S.A.
  • Verizon Communications
  • Telia
  • Telenor
  • Telecom Italia
  • Telefónica
  • NTT Docomo
  • Frontier Communications